Wedge key



FIG. 1 is a lower and left side perspective view of a wedge key showing my new design;

FIG. 2 is side elevational view of a wedge key showing my new design; with the opposite side view being a mirror image thereof;

FIG. 3 is a longitudinal sectional view taken along line 3-3 of FIG. 6;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a front elevation view thereof;

FIG. 6 is a top plan view thereof; and,

FIG. 7 is a bottom plan view thereof. 

CLAIM The ornamental design for a wedge key, as shown and described. 